Anytone At5555n Ii Service Menu Updated Verified -

Once inside the hidden menu, use the physical front panel controls to navigate and save your adjustments:

Press the knob to enter the setup and rotate to change settings.

button to cycle through different alignment parameters (e.g., Change values: Rotate the Channel Selector

Release FUNC and quickly press the following buttons in sequence: → NB → DW . anytone at5555n ii service menu updated

: Rotate the [Channel] knob to scroll through the different menu items (there are approximately 59 settings).

: For non-service adjustments like Mic Gain, TOT, or SWR protection, simply long-press the MENU button for 2 seconds during normal operation. Factory Reset

Turn the radio ON while holding them. As soon as it powers up, release them and quickly press the other buttons in a line from DW all the way down to EMG . Once inside the hidden menu, use the physical

to peak your power or fix your S-meter? Read this first! 👇

While the service menu calibrates the hardware parameters , it does not unlock the frequency bands (10/11/12 meters). Band unlocking is still handled via the physical internal PCB jumper pads or by using the official Anytone PC programming software with a USB data cable.

: Adjusting service menu values without a high-quality frequency counter or power meter can permanently degrade your radio's performance. Google Groups Are you looking to re-align the frequency specifically, or are you trying to increase your modulation for better audio? Anytone 5555n Ii Service Menu - Google Groups : For non-service adjustments like Mic Gain, TOT,

Create a quick table on a piece of paper. Write down the exact code displayed on screen and its factory-assigned number before changing it. If something goes wrong, you can easily restore your unit to its baseline state.